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[Bug fortran/19693] optimization problem with LAPACK routine cgtts2.f


------- Additional Comments From billingd at gcc dot gnu dot org  2005-01-30 12:15 -------
This goes away when we set flag_complex_divide_method = 1 in toplev.c - 
overflow in complex division - which is consistent with the magnitude of the 
inputs.

PR 18902 again.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19693


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